Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	PIBF1
Human P-Site:	S617
P-Site Sequence:	QELDRANSLLNQTQQ
UniProt:	Q8WXW3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PIBF1	Q8WXW3	S617	QELDRANSLLNQTQQ	100 / 9 AA	90
Phosphosite 1:	EIF4G2	P78344	S272	LDHERAKSLMDQYFA	55 / 9 AA	102
Phosphosite 2:	PROS1	P07225	S44	VRKRRANSLLEETKQ	75 / 8 AA	75
Phosphosite 3:	HPS5	Q9UPZ3	S1080	MGPDRAWSLLQECGL	66 / 9 AA	127
Phosphosite 4:	AFP	P02771	S217	TKELRESSLLNQHAC	75 / 8 AA	69
Phosphosite 5:	SLC27A6	Q9Y2P4	S143	NTNIRSNSLLNCIRA	85 / 7 AA	70
Phosphosite 6:	ZNF780B	Q9Y6R6	S371	RECGKAFSLLNQLNR	66 / 9 AA	97
Phosphosite 7:	ZNF780A	O75290	S371	RECGKAFSLLNQLNR	66 / 9 AA	75
Phosphosite 8:	OR2B2	Q9GZK3	S308	FKRLVAKSLLNQEIR	85 / 7 AA	40
Phosphosite 9:	ZNF225	Q9UK10	S582	KSFSRASSILNHKRL	62 / 8 AA	82
Phosphosite 10:	ZNF230	Q9UIE0	S406	KSFSRASSILNHKKL	62 / 8 AA	55
Phosphosite 11:	ZNF155	Q12901	S470	KNFSRASSILNHKRL	62 / 8 AA	62
Phosphosite 12:	PACS2	Q86VP3	S453	PQNERANSLDNERCP	66 / 9 AA	98
Phosphosite 13:	MYBL2	P10244	S629	SGIKEDNSLLNQGFL	100 / 6 AA	79
Phosphosite 14:	SLC25A26	Q70HW3	S264	GAYDRTHSLLLEVGR	71 / 7 AA	29
Phosphosite 15:	Sin3A	Q96ST3	S748	TKVLRSKSLLNEIES	62 / 8 AA	145
Phosphosite 16:	SIN3B	O75182	S623	TKALRSKSLLNEIES	62 / 8 AA	133
Phosphosite 17:	ATG2B	Q96BY7	S694	SIVDRLNSLLQPQKL	85 / 7 AA	233
Phosphosite 18:	VPS8	Q8N3P4	S1230	TLLETTTSLLNQDLH	55 / 9 AA	162
Phosphosite 19:	DHX32	Q7L7V1	S374	NPRIRANSLVMQPIS	75 / 8 AA	84
Phosphosite 20:	MLL3	Q8NEZ4	S3788	LKNKKSSSLLNQKPE	62 / 8 AA	541